A graphics card (video card) generates output images for display on a personal computer. In essence, it translates the data from your processor into the actual images you see on the screen. It’s like the art department of the computer. The processor specifies what kind of images it wants to display, and the graphics card produces those images on the screen. The same principle occurs with 3D data but the job is much more complicated in that regard.

Which one should you buy?

The video card you buy can affect screen quality as well as image transmission speed. If you use your computer for gaming, it’s better to choose one that has a lot of memory. For this very reason, make sure that the product you are about to purchase has 3D acceleration capabilities for better gaming performance. However, if you use your computer primarily for email and web browsing, then you don’t need a high-end graphics card.

To assess a video card’s performance, all you need to do is look at its frame rate, which is measured in frames per second (FPS). Fast action games require at least 60 FPS for the frame rate. It is also better if the graphics card is supported by some awesome hardware. Your CPU, as well as the performance of your motherboard, are important for the video card to effectively deliver the visuals of your games.

Facilities

Be sure to remove the drivers for the old video card before installing the new one. If not, you may encounter compatibility issues between your old and new graphics card. Don’t forget to install the new drivers immediately after inserting the hardware. For high-end video cards, you may need to upgrade your processor, so make sure your computer is properly up-to-date before purchasing your new video card.